Relocate package org.jetbrains.kotlin in kotlinx-metadata-jvm

To prevent clashes in scenarios where it's used together with the Kotlin
compiler (e.g. in annotation processing)

 #KT-24945 Fixed

libraries/kotlinx-metadata/jvm/ChangeLog.md

@@ -4,6 +4,7 @@
 
 - Support metadata of local delegated properties (see `JvmDeclarationContainerExtensionVisitor.visitLocalDelegatedProperty`)
 - [`KT-24881`](https://youtrack.jetbrains.com/issue/KT-24881) Use correct class loader in kotlinx-metadata to load MetadataExtensions implementations
+- [`KT-24945`](https://youtrack.jetbrains.com/issue/KT-24945) Relocate package org.jetbrains.kotlin to fix IllegalAccessError in annotation processing
 
 ## 0.0.2
 

libraries/kotlinx-metadata/jvm/build.gradle.kts

@@ -45,13 +45,14 @@ dependencies {
 
 noDefaultJar()
 
-val shadowJar = task<ShadowJar>("shadowJar") {
+task<ShadowJar>("shadowJar") {
     callGroovy("manifestAttributes", manifest, project)
     manifest.attributes["Implementation-Version"] = version
 
     from(mainSourceSet.output)
     exclude("**/*.proto")
     configurations = listOf(shadows)
+    relocate("org.jetbrains.kotlin", "kotlinx.metadata.internal")
 
     val artifactRef = outputs.files.singleFile
     runtimeJarArtifactBy(this, artifactRef)

libraries/tools/binary-compatibility-validator/build.gradle

@@ -6,10 +6,13 @@ configurations {
 
 dependencies {
     compile project(':kotlin-stdlib')
-    compile project(':kotlinx-metadata')
-    compile project(':kotlinx-metadata-jvm')
+    compileOnly project(':kotlinx-metadata')
+    compileOnly project(':kotlinx-metadata-jvm')
     compile 'org.ow2.asm:asm:6.0'
     compile 'org.ow2.asm:asm-tree:6.0'
+
+    runtime project(path: ':kotlinx-metadata-jvm', configuration: 'runtime')
+
     testCompile project(':kotlin-test:kotlin-test-junit')
 
     testArtifacts project(':kotlin-stdlib')

libraries/tools/kotlinp/build.gradle.kts

@@ -7,14 +7,21 @@ plugins {
 }
 
 val shadows by configurations.creating
-shadows.extendsFrom(configurations.getByName("compile"))
 
 dependencies {
-    compile(project(":kotlinx-metadata"))
-    compile(project(":kotlinx-metadata-jvm"))
+    compileOnly(project(":kotlinx-metadata"))
+    compileOnly(project(":kotlinx-metadata-jvm"))
     compile("org.ow2.asm:asm:6.0")
+
+    testCompileOnly(project(":kotlinx-metadata"))
+    testCompileOnly(project(":kotlinx-metadata-jvm"))
     testCompile(commonDep("junit:junit"))
     testCompile(projectTests(":generators:test-generator"))
+
+    testRuntime(project(":kotlinx-metadata-jvm", configuration = "runtime"))
+
+    shadows(project(":kotlinx-metadata-jvm", configuration = "runtime"))
+    shadows("org.ow2.asm:asm:6.0")
 }
 
 sourceSets {
@@ -42,4 +49,9 @@ tasks {
     "assemble" {
         dependsOn(shadowJar)
     }
-}
+    "test" {
+        // These dependencies are needed because ForTestCompileRuntime loads jars from dist
+        dependsOn(":kotlin-reflect:dist")
+        dependsOn(":kotlin-script-runtime:dist")
+    }
+}